/* FairPick — tokens ตาม demo/demo.html, mobile-first */
:root{
  --bg:#f6f4ef; --surface:#ffffff; --fg:#1c1b18; --muted:#6b675c; --line:#dcd8cf;
  --accent:#0f5d4f; --accent-fg:#ffffff; --accent-soft:#e2efeb;
  --ok:#2e7d32; --warn:#b26a00; --bad:#b3261e;
  --font:"IBM Plex Sans Thai",system-ui,sans-serif; --mono:"IBM Plex Mono",ui-monospace,monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#15171a; --surface:#1e2125; --fg:#ebe8e0; --muted:#9a968c; --line:#33373d;
  --accent:#5fc3ad; --accent-fg:#0d1f1b; --accent-soft:#1f2f2b;
  --ok:#6fcf79; --warn:#f2b35b; --bad:#f28b82; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#15171a; --surface:#1e2125; --fg:#ebe8e0; --muted:#9a968c; --line:#33373d;
  --accent:#5fc3ad; --accent-fg:#0d1f1b; --accent-soft:#1f2f2b;
  --ok:#6fcf79; --warn:#f2b35b; --bad:#f28b82; color-scheme:dark}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--fg);font-family:var(--font);font-size:15px;line-height:1.5;margin:0;min-height:100dvh}
a{color:var(--accent)}
button{font:inherit;cursor:pointer}
button:disabled{opacity:.55;cursor:default}
input,select,textarea{font:inherit;color:var(--fg);background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:9px 10px;width:100%;min-height:40px}
textarea{min-height:64px;resize:vertical}
label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px;letter-spacing:.03em;text-transform:uppercase}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.small{font-size:13px}
[hidden]{display:none!important}
/* top bar */
.top{position:sticky;top:0;z-index:5;background:var(--surface);border-bottom:1px solid var(--line);padding:10px 16px;padding-top:calc(10px + env(safe-area-inset-top,0px));display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.brand{font-weight:700;letter-spacing:-.01em;text-decoration:none;color:var(--fg);line-height:1.2}
.brand small{display:block;font-weight:400;color:var(--muted);font-size:11px}
.nav{display:flex;gap:4px;margin-left:auto;flex-wrap:wrap}
.nav a{text-decoration:none;color:var(--muted);padding:6px 10px;border-radius:6px;font-size:14px}
.nav a.on{background:var(--accent-soft);color:var(--accent);font-weight:600}
.wrap{max-width:1100px;margin:0 auto;padding:20px 16px 48px}
h1{font-size:22px;margin:0 0 4px;text-wrap:balance}
h2{font-size:16px;margin:0 0 10px}
h3{font-size:14px;margin:14px 0 6px}
.sub{color:var(--muted);margin:0 0 16px}
.btn{background:var(--accent);color:var(--accent-fg);border:0;border-radius:6px;padding:9px 14px;font-weight:600;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px}
.btn.ghost{background:transparent;color:var(--accent);border:1px solid var(--line)}
.btn.danger{background:transparent;color:var(--bad);border:1px solid var(--bad)}
.btn.small{padding:5px 10px;font-size:13px;min-height:32px}
.btn.block{width:100%}
.btn:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,.nav a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.foot{font-size:12px;color:var(--muted);text-align:center;padding:0 16px 32px}
/* stats */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:18px}
@media (min-width:640px){.stats{grid-template-columns:repeat(4,1fr)}}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:10px 12px}
.stat b{display:block;font-size:20px;font-family:var(--mono)}
.stat span{font-size:12px;color:var(--muted)}
/* filters */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.filters input{flex:1 1 160px}
.filters select{width:auto;flex:1 1 120px}
.chip{display:inline-block;font-size:11.5px;padding:2px 8px;border-radius:999px;border:1px solid var(--line);color:var(--muted);white-space:nowrap;line-height:1.6}
.chip.s-found{color:var(--muted)}.chip.s-interesting{color:var(--accent);border-color:var(--accent)}.chip.s-analyzing{color:var(--warn);border-color:var(--warn)}.chip.s-decided{color:var(--ok);border-color:var(--ok)}.chip.s-dropped{color:var(--bad);border-color:var(--bad)}
.chip.v-invest{color:var(--ok);border-color:var(--ok)}.chip.v-trial{color:var(--warn);border-color:var(--warn)}.chip.v-no{color:var(--bad);border-color:var(--bad)}.chip.v-none{color:var(--muted)}
/* cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;min-width:0;text-decoration:none;color:inherit}
.card:hover{border-color:var(--accent)}
.thumb{height:140px;display:flex;align-items:flex-end;padding:10px;color:#fff;font-size:12px;letter-spacing:.04em;text-transform:uppercase;background-size:cover;background-position:center;position:relative}
.thumb span{position:relative;text-shadow:0 1px 3px rgba(0,0,0,.6)}
.thumb.img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(0,0,0,.55))}
.card .body{padding:12px;display:flex;flex-direction:column;gap:6px;flex:1}
.card .name{font-weight:600;line-height:1.3}
.card .fac{font-size:13px;color:var(--muted)}
.row{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:13px}
.score{font-family:var(--mono);font-weight:500}
.bar{height:4px;background:var(--line);border-radius:2px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--accent)}
/* project */
.phead{display:flex;gap:16px;flex-wrap:wrap;align-items:flex-start;margin-bottom:16px}
.phead .cover{width:100%;height:180px;border-radius:8px;flex:none;background-size:cover;background-position:center}
@media (min-width:640px){.phead .cover{width:200px;height:140px}}
.phead .meta{flex:1;min-width:220px}
.kv{display:grid;grid-template-columns:max-content 1fr;gap:4px 14px;font-size:14px;margin:0}
.kv dt{color:var(--muted)}.kv dd{margin:0;word-break:break-word}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:16px;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs button{background:none;border:0;border-bottom:2px solid transparent;padding:8px 12px;color:var(--muted);white-space:nowrap}
.tabs button.on{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:14px;min-width:0}
.two{display:grid;grid-template-columns:1fr;gap:14px}
.three{display:grid;grid-template-columns:1fr;gap:14px;margin-bottom:14px}
@media (min-width:720px){.two{grid-template-columns:1fr 1fr}}
@media (min-width:860px){.three{grid-template-columns:repeat(3,1fr)}}
.frow{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin-bottom:10px}
.field{margin-bottom:10px}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:left;padding:7px 8px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:12px;color:var(--muted);font-weight:500;text-transform:uppercase;letter-spacing:.03em}
td.r,th.r{text-align:right}
.tier{border:1px solid var(--line);border-radius:8px;padding:12px}
.tier.pick{border-color:var(--accent);background:var(--accent-soft)}
.tier b{display:block;font-size:20px;font-family:var(--mono)}
.tiers{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-top:12px}
.scorerow{display:grid;grid-template-columns:1fr 110px 30px;gap:10px;align-items:center;padding:6px 0;border-bottom:1px solid var(--line)}
@media (min-width:480px){.scorerow{grid-template-columns:1fr 160px 36px}}
.scorerow:last-child{border:0}
.scorerow input[type=range]{padding:0;border:0;background:none;min-height:0;accent-color:var(--accent)}
.scorerow input[type=range]:disabled{opacity:.7}
.total{font-size:28px;font-family:var(--mono);font-weight:500}
.biz{padding:10px 0;border-bottom:1px solid var(--line)}.biz:last-child{border:0}
.bizh{font-weight:600;font-size:14px;display:flex;gap:8px;align-items:center;margin-bottom:4px}
.biz p{margin:0;font-size:14px;color:var(--fg);max-width:70ch;white-space:pre-line}
.swot{display:grid;grid-template-columns:1fr;gap:8px;font-size:13.5px}
@media (min-width:480px){.swot{grid-template-columns:1fr 1fr}}
.swot div{border:1px solid var(--line);border-radius:6px;padding:8px 10px}
.swot b{display:block;font-size:12px;color:var(--muted);margin-bottom:2px}
.ai{border-left:3px solid var(--accent);padding:10px 12px;background:var(--accent-soft);border-radius:0 8px 8px 0;font-size:14px}
.ai p{margin:0 0 6px}.ai p:last-child{margin:0}
.comment{display:flex;gap:10px;padding:10px 0;border-bottom:1px solid var(--line);align-items:flex-start}
.comment:last-of-type{border:0}
.comment .c-body{flex:1;min-width:0}
.av{width:32px;height:32px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:600;flex:none;font-size:13px}
.comment .who{font-size:13px;font-weight:600}.comment .when{font-size:12px;color:var(--muted);margin-left:6px;font-weight:400}
.comment p{margin:2px 0 0;font-size:14px;white-space:pre-line;word-break:break-word}
.x{background:none;border:0;color:var(--muted);font-size:16px;padding:0 4px;line-height:1}
.x:hover{color:var(--bad)}
.back{display:inline-block;margin-bottom:10px;font-size:14px;text-decoration:none}
.toast{position:fixed;bottom:calc(20px + env(safe-area-inset-bottom,0px));left:50%;transform:translateX(-50%);background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:8px;font-size:14px;z-index:9;max-width:90vw;text-align:center}
.toast.bad{background:var(--bad);color:#fff}
.cform{display:flex;gap:8px;flex-wrap:wrap}
.cform input[name=name]{flex:1 1 140px}
.cform select{width:auto;flex:1 1 120px}
.cform textarea{flex:1 1 100%}
.imgs{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px}
.imgs a,.imgs .ph{aspect-ratio:1;border-radius:6px;overflow:hidden;display:block;background:var(--line);position:relative}
.imgs img{width:100%;height:100%;object-fit:cover;display:block}
.imgs .cap{position:absolute;left:0;right:0;bottom:0;font-size:11px;padding:2px 6px;background:rgba(0,0,0,.55);color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.filelist{list-style:none;margin:0;padding:0}
.filelist li{display:flex;gap:8px;align-items:center;padding:6px 0;border-bottom:1px solid var(--line);font-size:14px}
.filelist li:last-child{border:0}
.filelist .fn{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.filelist .fn a{text-decoration:none}
.spin{display:inline-block;width:14px;height:14px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:sp .7s linear infinite;vertical-align:-2px}
@keyframes sp{to{transform:rotate(360deg)}}
.lock{font-size:12px;color:var(--muted);margin:0 0 10px}
.err{color:var(--bad);font-size:13px;margin:0 0 10px}
.notice{background:var(--accent-soft);border-radius:8px;padding:10px 12px;font-size:13px;margin-bottom:12px}
.notice.warn{background:transparent;border:1px solid var(--warn);color:var(--warn)}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.login{max-width:380px;margin:40px auto}
.sr{position:absolute;left:-9999px}
.vers{font-size:12px;color:var(--muted);display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:10px}
.vers select{width:auto;min-height:30px;padding:3px 8px;font-size:12px}
.upl{border:1px dashed var(--line);border-radius:8px;padding:10px;margin-top:8px}
.upl input[type=file]{border:0;padding:0;min-height:0;background:none}
.prog{font-size:12px;color:var(--muted);margin-top:4px}
/* compact header on phones */
@media (max-width:560px){
  .top{gap:6px 8px;padding:8px 12px;padding-top:calc(8px + env(safe-area-inset-top,0px))}
  .brand small{display:none}
  .nav{margin-left:auto;gap:0}
  .nav a{padding:6px 7px;font-size:13px}
  #loginlink{padding:4px 8px;font-size:12px;min-height:30px}
}
.sharemenu{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}